[INFO] fetching crate rustyml 0.11.0...
[INFO] testing rustyml-0.11.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate rustyml 0.11.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rustyml 0.11.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustyml 0.11.0
[INFO] tweaked toml for crates.io crate rustyml 0.11.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustyml 0.11.0 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustyml 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1ba51eb1a8980d1d10618980ff2667d3f4207b3194f1442dad7aff4bc56d2a2
[INFO] running `Command { std: "docker" "start" "-a" "d1ba51eb1a8980d1d10618980ff2667d3f4207b3194f1442dad7aff4bc56d2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1ba51eb1a8980d1d10618980ff2667d3f4207b3194f1442dad7aff4bc56d2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ba51eb1a8980d1d10618980ff2667d3f4207b3194f1442dad7aff4bc56d2a2", kill_on_drop: false }`
[INFO] [stdout] d1ba51eb1a8980d1d10618980ff2667d3f4207b3194f1442dad7aff4bc56d2a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2263fef4e050623c4521c1086afcf1124dbdbe1d949f9e8b79551e57057af8d9
[INFO] running `Command { std: "docker" "start" "-a" "2263fef4e050623c4521c1086afcf1124dbdbe1d949f9e8b79551e57057af8d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling zmij v1.0.15
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling console v0.16.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling indicatif v0.18.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ndarray v0.17.2
[INFO] [stderr]    Compiling ndarray-rand v0.16.0
[INFO] [stderr]    Compiling rustyml v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.46s
[INFO] running `Command { std: "docker" "inspect" "2263fef4e050623c4521c1086afcf1124dbdbe1d949f9e8b79551e57057af8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2263fef4e050623c4521c1086afcf1124dbdbe1d949f9e8b79551e57057af8d9", kill_on_drop: false }`
[INFO] [stdout] 2263fef4e050623c4521c1086afcf1124dbdbe1d949f9e8b79551e57057af8d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d7295211d40350afda060f153195ba5d2f32c0295268c8a06999c0ee1d5d779
[INFO] running `Command { std: "docker" "start" "-a" "4d7295211d40350afda060f153195ba5d2f32c0295268c8a06999c0ee1d5d779", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rustyml v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rustyml` (test "machine_learning_test")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d933cf483edf1605142ac6899ff32536c0ad8b22/bin/rustc --crate-name machine_learning_test --edition=2024 tests/machine_learning_test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="machine_learning"' --cfg 'feature="math"' --cfg 'feature="neural_network"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dataset", "default", "full", "machine_learning", "math", "metric", "neural_network", "utility"))' -C metadata=bb75a21f008622e4 -C extra-filename=-0019569d266436c8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-e173af816a44a2ef.rlib --extern approx=/opt/rustwide/target/debug/deps/libapprox-d5c400a47bdfff22.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-979f259342334486.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-34712ceea644e002.rlib --extern ndarray_rand=/opt/rustwide/target/debug/deps/libndarray_rand-40d210d78ceb7b9b.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-929e01184f112040.rlib --extern rustyml=/opt/rustwide/target/debug/deps/librustyml-85bf883a85d5af0f.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-a506de065528160a.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c21efd0e7a17e777.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcJbATHt/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{librustyml-85bf883a85d5af0f,libserde_json-c21efd0e7a17e777,libmemchr-f04d4ed0ff57c3c8,libitoa-ae20521aea192d35,libzmij-8b56f1544ed35f4e,libindicatif-979f259342334486,libportable_atomic-f808ab39bcf1ecf5,libunit_prefix-92449280c15e6388,libconsole-cd4d56c82bdf03d2,libunicode_width-11318280e9097d13,libahash-e173af816a44a2ef,libonce_cell-0ba6aecba7086d38,libndarray_rand-40d210d78ceb7b9b,librand_distr-686cd71a4062171f,librand-72fdd88f99f7d1de,librand_chacha-a1e484d3aee70b16,libppv_lite86-0e4a59af51b9c534,libzerocopy-9ce4d6a01baf3e99,librand_core-0dd5a39b32f1a1e7,libgetrandom-8ad90180b871c4ee,liblibc-0ae50395762272e0,libcfg_if-5af52f617df93f8f,libndarray-34712ceea644e002,libmatrixmultiply-b274a47ba471d93f,libnum_complex-e2d58ef5bfbdde1c,librayon-929e01184f112040,librayon_core-52eb7fbf8b046d0c,libcrossbeam_deque-5a8bc6150a57d553,libcrossbeam_epoch-7bc0ab567b886199,libcrossbeam_utils-bddddcad4a4551ea,libeither-3b4351e3b18e236a,libnum_integer-49790d7281e55797,libnum_traits-d133e794535a9563,librawpointer-a726d041f28ef5ec,libserde-a506de065528160a,libserde_core-365391bf3dd30696}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcJbATHt/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/nn_gru_test-8363afa1e08c3e55" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustyml` (test "nn_gru_test") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4d7295211d40350afda060f153195ba5d2f32c0295268c8a06999c0ee1d5d779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7295211d40350afda060f153195ba5d2f32c0295268c8a06999c0ee1d5d779", kill_on_drop: false }`
[INFO] [stdout] 4d7295211d40350afda060f153195ba5d2f32c0295268c8a06999c0ee1d5d779